英文同义词: | 2-Hydroxy-3,5-dimethyl-2-cyclopenten-1-one;2-Hydroxy-3,5-dimethylcyclopent-2-en-1-one;FEMA 3269;CORONOL;3,5-DIMETHYL-1,2-CYCLOPENTANEDIONE 97%;3,5-Dimethyl-2-hydroxy-2-cyclopenten-1-one;3,5-DIMETHYL-2-HYDROXY-2-CYCLOPENTENYL-1-ONE;3,5-DIMETHYL-1,2-CYCLOPENTADIONE |